Stigg

Stigg is a product-led monetization platform that manages pricing plans, feature entitlements, and usage metering so SaaS teams can change packaging without code deploys.

Evaluated Mar 07, 2026 (0d ago) vcurrent
Homepage ↗ Other product-led-growth monetization entitlements feature-flags subscription saas
⚙ Agent Friendliness
57
/ 100
Can an agent use this?
🔒 Security
83
/ 100
Is it safe for agents?
⚡ Reliability
78
/ 100
Does it work consistently?

Score Breakdown

⚙ Agent Friendliness

MCP Quality
--
Documentation
80
Error Messages
78
Auth Simplicity
84
Rate Limits
60

🔒 Security

TLS Enforcement
100
Auth Strength
82
Scope Granularity
70
Dep. Hygiene
80
Secret Handling
82

API keys are environment-scoped (dev/prod) which reduces blast radius. No per-resource scoping available. Client-side tokens are publishable-key pattern with limited write access.

⚡ Reliability

Uptime/SLA
82
Version Stability
78
Breaking Changes
74
Error Recovery
78
AF Security Reliability

Best When

You want to decouple entitlement logic from your application code so pricing and packaging changes can happen in a dashboard without engineer involvement.

Avoid When

Your billing model is simple enough that a single Stripe Products/Prices setup handles it without entitlement complexity.

Use Cases

  • Check whether a customer's subscription entitles them to access a specific feature before allowing an action
  • Provision a new subscription and grant feature access immediately after a user upgrades their plan
  • Report metered usage events (API calls, seats, compute) to track against plan limits in real time
  • Query current entitlement state to gate UI elements or API routes based on plan tier
  • Sync customer and subscription data from Stripe or Chargebee into Stigg as the entitlement source of truth

Not For

  • Payment processing or collecting credit card details — Stigg delegates payments to Stripe/Chargebee
  • General-purpose feature flagging with A/B testing or gradual rollouts unrelated to billing
  • Teams that need a full ERP or revenue recognition system

Interface

REST API
Yes
GraphQL
Yes
gRPC
No
MCP Server
No
SDK
Yes
Webhooks
Yes

Authentication

Methods: api_key client_side_token
OAuth: No Scopes: No

Server-side API uses a secret API key passed as a Bearer token. A separate publishable client-side key is used for browser SDKs. Keys are scoped per environment (development vs. production).

Pricing

Model: freemium
Free tier: Yes
Requires CC: No

Free tier is suitable for early-stage products. Growth pricing is usage-based on number of paying customers.

Agent Metadata

Pagination
cursor
Idempotent
Partial
Retry Guidance
Not documented

Known Gotchas

  • Entitlement cache in the SDK may serve stale data for several seconds after a plan change — agents should invalidate or bypass cache after subscription mutations
  • GraphQL schema evolves frequently; pinning SDK versions is important for agent stability
  • Usage reporting is eventually consistent — a reported event may not immediately affect entitlement checks
  • Customer IDs must be pre-provisioned in Stigg before entitlement checks; lookups for unknown customers return a generic 'no access' response rather than an error
  • Webhook payloads for entitlement changes do not include the previous state, making diff-based logic difficult

Alternatives

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Scores are editorial opinions as of 2026-03-07.

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